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The atomic radius of phosphorus is approximately 110 picometers (pm) or 1.1 angstroms (Å). This value can vary slightly depending on the specific allotrope of phosphorus and the method of measurement. Phosphorus, located in group 15 of the Periodic Table, has a relatively smaller atomic radius compared to elements in the same period, such as silicon and sulfur.
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In the third period of the periodic table sodium is followed by magnesium aluminum silicon and phosphorus which has the smallest atomic size?
In the third period of the periodic table, phosphorus has the smallest atomic size. Atomic size generally decreases across a period from left to right due to increasing nuclear charge, which pulls electrons closer to the nucleus. As sodium is on the far left and phosphorus is further to the right, phosphorus exhibits a smaller atomic radius compared to sodium, magnesium, and aluminum.
What is the average atomic mass of phosphorus?
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What elements has a smaller atomic radius than strontium?
Elements with a smaller atomic radius than strontium include beryllium, magnesium, aluminum, silicon, phosphorus, sulfur, chlorine, and argon. Generally, atomic radius decreases across a period from left to right due to increased nuclear charge, which pulls electrons closer to the nucleus. Additionally, atomic radius increases down a group, so elements above strontium in the same group have smaller radii.
What has an atomic radius bigger than sulfur?
Elements with an atomic radius larger than sulfur (atomic number 16) include phosphorus (atomic number 15) and chlorine (atomic number 17), as well as all elements in the rows below sulfur in the periodic table, such as selenium (atomic number 34) and tellurium (atomic number 52). Generally, atomic radius increases down a group due to the addition of electron shells, and it can vary across periods due to effective nuclear charge.
What is the atomic radius of antimony?
the atomic radius of antimony is 159
Which element has the smallest atomic radius phosphorus or tellurium?
Phosphorus (1.23 Å) has an atomic radius smaller than that of tellurium (1.42 Å).
Does phosphorus have a larger radius than chlorine?
No, chlorine has a larger atomic radius than phosphorus. Atomic radius decreases as you move from left to right across a period in the periodic table, and phosphorus is to the left of chlorine in the periodic table.
How do the atomic radius and metallic properties of sodium compare to the atomic radius and metallic properties of phosphorus?
Sodium has a larger atomic radius and exhibits metallic properties due to its tendency to lose an electron and form positively charged ions. Phosphorus has a smaller atomic radius and tends to gain electrons to achieve a stable electron configuration, making it more likely to exhibit non-metallic properties.
Which has a larger radius arsenic or phosphorus?
Carbon has a larger atomic radius than nitrogen. The radii of these compounds are 67pm and 56pm, respectively. This occurs because the electrons in nitrogen are more attracted to the nucleus than electrons in carbon.
What element has the largest atomic radius out of sodium magnesium phosphorus and chlorine?
12-Magnesium
What is larger than the atomic radius of P?
There are many elements with atomic radii larger than that of P. Several examples would be Si, Al, Mg, and Na.
What is the radius size of the atom phosphorus?
The covalent radius of phosphorus is 100 pm.
In the third period of the periodic table sodium is followed by magnesium aluminum silicon and phosphorus which has the smallest atomic size?
In the third period of the periodic table, phosphorus has the smallest atomic size. Atomic size generally decreases across a period from left to right due to increasing nuclear charge, which pulls electrons closer to the nucleus. As sodium is on the far left and phosphorus is further to the right, phosphorus exhibits a smaller atomic radius compared to sodium, magnesium, and aluminum.
What is the average atomic mass of phosphorus?
why would I know this sit would not give me the answer :[
What is the atomic number of the atom of phosphorus?
The atomic mass number of phosphorus is 31.
What elements has a smaller atomic radius than strontium?
Elements with a smaller atomic radius than strontium include beryllium, magnesium, aluminum, silicon, phosphorus, sulfur, chlorine, and argon. Generally, atomic radius decreases across a period from left to right due to increased nuclear charge, which pulls electrons closer to the nucleus. Additionally, atomic radius increases down a group, so elements above strontium in the same group have smaller radii.
What has an atomic radius bigger than sulfur?
Elements with an atomic radius larger than sulfur (atomic number 16) include phosphorus (atomic number 15) and chlorine (atomic number 17), as well as all elements in the rows below sulfur in the periodic table, such as selenium (atomic number 34) and tellurium (atomic number 52). Generally, atomic radius increases down a group due to the addition of electron shells, and it can vary across periods due to effective nuclear charge.
